Some websites have set a link on the page to jump to their official app, such as JD. Recently, I added this feature to Wang Baiyuan’s blog client to open links on web pages and call my client to open related articles. .The following is the implementation method:
Android implementation opens a specified link to call other applications
Add an intent-filter tag in the AndroidManifest.xml manifest file of the Activity that needs to jump to the specified link, and set the scheme, HOST, and other attributes as shown in the following example.
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<intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> <intent-filter> <action android:name="android.intent.action.VIEW"/> <category android:name="android.intent.category.DEFAULT" /> <category android:name="android.intent.category.BROWSABLE" /> <data android:scheme="wbyblog" android:host="wangbaiyuan.cn" Android:pathPrefix="/home"/> </intent-filter> |
And made a web page test successfully:
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<a href="wbyblog://wangbaiyuan.cn/home">Open the home page</a><!-- This is the call to mainActivity above --> <a href="wbyblog://wangbaiyuan.cn/post?postid=1024&title=How Android Enables Browsers to Call Other Applications">Open Article</a> <a href="wbyblog://wangbaiyuan.cn/category?id=10">Open the Directory</a> |
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Reprinted Note Source: Baiyuan's Blog>>https://wangbaiyuan.cn/en/android-open-specified-link-call-other-app-2.html
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